227500080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{947917}}^1$

素因数の和:947933

約数の個数: 40

約数和(自身を含む): 705250992

約数和(自身を除く): 477750912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 947917, 1895834, 2843751, 3791668, 4739585, 5687502, 7583336, 9479170, 11375004, 14218755, 15166672, 18958340, 22750008, 28437510, 37916680, 45500016, 56875020, 75833360, 113750040, 227500080]

約数ペア:

[(1, 227500080), (2, 113750040), (3, 75833360), (4, 56875020), (5, 45500016), (6, 37916680), (8, 28437510), (10, 22750008), (12, 18958340), (15, 15166672), (16, 14218755), (20, 11375004), (24, 9479170), (30, 7583336), (40, 5687502), (48, 4739585), (60, 3791668), (80, 2843751), (120, 1895834), (240, 947917)]